ENTRADA: 230 Vca 50 Hz ± 10% SALIDA: 21 Vdc Current : 2900mA ENTRADA : 115 Vca 60 Hz ± 10% SALIDA: 21 Vdc Current: 2000mA ENTRADA : 100 Vca 60 Hz ± 10% SALIDA: 21 Vdc Current: 2000mA